文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	¼À¼¯¼«¼À¼¯¼´¼£¼ßûª¾¼¯¼Á	1011110011000000101111001010111110001110101111001000111010101011101111001100000010111100101011111000111010111100100011101011010010001110101111001000111010100011100011101011110011011111111110111010101010111110101111001010111110001110101111001000111011000001	bcc0bcaf8ebc8eabbcc0bcaf8ebc8eb48ebc8ea38ebcdffbaabebcaf8ebc8ec1
SJIS-WIN	???????????????´???￡????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?À?¯?????À?¯???´???£??ßûª??¯???Á	00111111100011111010101010100010001111111000111110100010101101000011111100111111001111110011111100111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010000110101101001111110011111100111111101000011111001000111111001111111000111110101001110011101000111110101011111001011000111110100010111011000011111100111111100011111010001010110100001111110011111100111111100011111010101010100001	3f8faaa23f8fa2b43f3f3f3f3f8faaa23f8fa2b43f3f3fa1ad3f3f3fa1f23f3f8fa9ce8fabe58fa2ec3f3f8fa2b43f3f3f8faaa1
UTF-8	¼À¼¯¼«¼À¼¯¼´¼£¼ßûª¾¼¯¼Á	11000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010101011110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101101001100001010001110110000101011110011000010100011101100001010100011110000101000111011000010101111001100001110011111110000111011101111000010101010101100001010111110110000101011110011000010101011111100001010001110110000101011110011000010100011101100001110000001	c2bcc380c2bcc2afc28ec2bcc28ec2abc2bcc380c2bcc2afc28ec2bcc28ec2b4c28ec2bcc28ec2a3c28ec2bcc39fc3bbc2aac2bec2bcc2afc28ec2bcc28ec381
UHC	¼?¼??¼??¼?¼??¼?´?¼???¼ß?ª¾¼??¼??	10101000111110010011111110101000111110010011111100111111101010001111100100111111001111111010100011111001001111111010100011111001001111110011111110101000111110010011111110100010101001010011111110101000111110010011111100111111001111111010100011111001101010011010110000111111101010001010001110101000111110101010100011111001001111110011111110101000111110010011111100111111	a8f93fa8f93f3fa8f93f3fa8f93fa8f93f3fa8f93fa2a53fa8f93f3f3fa8f9a9ac3fa8a3a8faa8f93f3fa8f93f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。